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quality and performance of mac headers?

Old Apr 16, 2009 | 10:34 PM
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Default quality and performance of mac headers?

i need some reviews of people running mac long tube headers? as i am currently thinking of running the mack long tubes and y pipe into my borla catback system. any help would be great thanks
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Old Apr 17, 2009 | 07:28 AM
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Back in the day, they were a great bang for the buck option, which is why I bought them. I have no complaints. There is a wealth of information on MAC vs. Long Tube power...doa search and be overwhelmed.
If you get a deal on a used set of MACs, then go for it. If you're buying new, it's about the same amount of $ for longtubes.
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Old Apr 17, 2009 | 09:15 PM
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Mac long tubes? I am pretty sure they only sell mid-lengths for these cars, not positive though. I have them on my car. It scoots
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Old Apr 18, 2009 | 12:20 AM
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ya thats what i thought too but the guy swears there long tubes but either way for that and the y pipe he i selling for 160 sounds pretty descent too me even if there mids i guess cant beat that price there brand new guy wrecked his car the day after he received them so never even been installed
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Old Apr 18, 2009 | 08:36 AM
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I would go ahead and pick them up for 160, better than the stock y and manifolds. I looked on Macs website and they only sell two header sizes for these cars, regular and 1 3/4 and I would ASSuME both were mid lengths, but who knows.
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Old Apr 18, 2009 | 09:21 AM
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they are better headers than people give them credit
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Old Apr 18, 2009 | 03:31 PM
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Originally Posted by MARKSZ71
they are better headers than people give them credit
Why is that? I havent heard much about them at all...
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Old Apr 19, 2009 | 03:22 PM
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They were the first set of F body headers I bolted up about 3 years ago. For some cheapos, they do a pretty good job. I have them. Although they would not of been my first choice, they are going to stay for a while. They will eventually get replaced by a set of Kooks
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Old Apr 19, 2009 | 05:20 PM
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Originally Posted by NOBR8KSS
Back in the day, they were a great bang for the buck option, which is why I bought them. I have no complaints. There is a wealth of information on MAC vs. Long Tube power...doa search and be overwhelmed.
If you get a deal on a used set of MACs, then go for it. If you're buying new, it's about the same amount of $ for longtubes.
Man, this is the first thread that people weren't bashing MAC headers right off the bat!

The bolded above is the answer. They are a great header but if you are not getting a GREAT deal get longtubes.

Search for my dyno thread, I made 400RWHP with MACs and a TR230 cam with stock heads.
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Old Apr 19, 2009 | 08:35 PM
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Heh, I knew you'd chime in Gill! I put down my numbers in my sig with those Mac's too!
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